Silly Science Sunday

Join us for our 16th annual STEAM Festival on
Sunday, September 13, 2026, 11 AM - 4 PM at Wean Park.

Celebrate 16 years of curiosity at OH WOW!'s free science festival in Wean Park. STEAM demonstrations, activities, and excitement for all ages. We anticipate, more than 40 exhibitors and over 3000 festival goers.

Free parking at Convelli Centre

Registration not required, but requested

Get Involved

- Become an sponsor –  Download Form

- Become an exhibitor - Apply Now

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• Join the Planning Committee
• Volunteer at the Event

Contact, Katie, katie@ohwowkids.org or 330.744.5914

OH WOW! will be closed September 13th - 22rd